@article{201808.0366,
	doi = {10.20944/preprints201808.0366.v1},
	url = {https://doi.org/10.20944/preprints201808.0366.v1},
	year = 2018,
	month = {August},
	publisher = {Preprints},
	author = {M. J. Robles-Águila and J. A. Luna-López and Álvaro D. Hernández de la Luz and J. Martínez-Juárez and M. E. Rabanal},
	title = {Synthesis of Nanocrystalline-Doped ZnO with Al<sup>3+</sup> and Ni<sup>2+</sup> by Sol-Gel Method Coupled by Ultrasound Irradiation},
	journal = {Preprints}
}